Wenling Ou Yi Electric Co., Ltd.

Dear sirs: its so glad you visit our alibaba website. allow we introduce you our company: Founded in 2009,wenling ou yi electric co.,ltd its private enterprise. our factory locate in daxi town,wenling.we are professional manufactuer of pressure switch for water pump;pressure switch for air compressor; automatic pump control,pressure tank,metal hose,pressure gauge,three phase control panel since […]